pipe-concat v0.0.3

pipe-concat

concatenate streams in different pipe lines into one stream

Install

npm install --save-dev pipe-concat

Usage

var pipeConcat = require('pipe-concat');

var stream = pipeConcat(stream1,stream2,...);
stream.on('end',() => {
	...
});

For example: use in gulpfile

var gulp = require('gulp');
var pipeConcat = require('pipe-concat');
var sass = require('gulp-sass');
var babel = require('gulp-babel');

gulp.task('default',() => {
	var stream = pipeConcat(
		gulp.src('src/**/*.js').pipe(babel()).pipe(gulp.dest('dist')),
		gulp.src('src/**/*.scss').pipe(sass()).pipe(gulp.dest('dist'))
	);
	stream.on('end',() => {
		console.log('compile finished!')
	});
	return stream;
});

However, parameters can be put in an array:

var stream = pipeConcat([stream1,stream2,...]);

Notice: streams in pipeConcat run async, not one by one, so in fact, end event is the longest one's, from the beginning to the end costs only the longest pipe line's time.

Development

If you want to improve this package, please git clone from here.

It's source code is written following ES6, so after your coding, just run

npm run babel

to compile code to dist directory.